33657-50-0

33657-50-0结构式
33657-50-0结构式

化源商城直购

英文名 3,3-dichloropentane-2,4-dione
英文别名 3,3-dichloro-pentane-2,4-dione
EINECS 251-615-8
ms.ms-Dichlor-acetylaceton
Dichlor-acetylaceton
Dichlor-diacetyl-methan
3,3-Dichlorpentan-2,4-dion
密度 1.319g/cm3
沸点 169.4ºC at 760mmHg
分子式 C5H6Cl2O2
分子量 169.00600
闪点 62.8ºC
精确质量 167.97400
PSA 34.14000
LogP 1.33830
折射率 1.457
海关编码 2914700090

~76%

33657-50-0结构式

33657-50-0

文献:El-Ahl, Abdel Aziz S.; Elbeheery, Akram H.; Amer, Fathy A. Synthetic Communications, 2011 , vol. 41, # 10 p. 1508 - 1513

~99%

33657-50-0结构式

33657-50-0

文献:Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.4, page 152 - 186

~98%

33657-50-0结构式

33657-50-0

文献:Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.4, page 152 - 186

~59%

33657-50-0结构式

33657-50-0

文献:Prostenik, Mladen V.; Dumic, Miljenko; Bosnjak, Nada Monatshefte fuer Chemie, 1980 , vol. 111, p. 771 - 774

~95%

33657-50-0结构式

33657-50-0

文献:Vinogradov, M. G.; Dolinko, V. I.; Nikishin, G. I. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1982 , vol. 31, # 10 p. 2036 - 2041 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1982 , # 10 p. 2313 - 2318
上游产品  3

下游产品  1

海关编码 2914700090
中文概述 2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%